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Marquise|Lab Grown|IGI

0.97ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG699505330

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG699505330

Diamond specifications and retailer prices

From $186 USD
As of October 27, 2026
Save $964 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,150 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.97ct lab-grown marquise diamond

This 0.97ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG699505330 or 699505330. Listed at 21 retailers as of October 27, 2026, with prices from $186 to $1,150, a $964 spread on the same certified stone. Reve Diamonds lists it at $1,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG699505330
Dimensions10.37 × 5.14 × 3.24 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm5.14 mm0.97 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG699505330
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $417 USD|Low: $160 USD|High: $1,150 USD|Avg: $506 USD|+24.8%
Retailer 1
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Retailer 20
Reve Diamonds
October 29, 2026
Retailer 19$186 USD
Retailer 8$209 USD
Retailer 4$216 USD
Retailer 2$231 USD
Retailer 3$231 USD
Retailer 18$299 USD
Retailer 9$348 USD
Retailer 16$380 USD
Retailer 11$389 USD
Retailer 7$406 USD
Retailer 1$417 USD
Retailer 14$418 USD
Retailer 5$543 USD
Retailer 15$576 USD
Retailer 10$593 USD
Retailer 20$743 USD
Retailer 17$745 USD
Retailer 6$797 USD
Retailer 13$950 USD
Retailer 12$1,086 USD
Reve Diamonds$1,150 USD

37 data points across 21 retailers

21 retailers$186 USD to $1,150 USD

A
Cheapest Retailer
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$186 USD
A
Retailer 2
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$209 USD
View
Final sale: no returns
A
Retailer 3
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$216 USD
View
A
Retailer 4
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$231 USD
View
A
Retailer 5
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$231 USD
View
A
Retailer 6
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$299 USD
£235 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
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$348 USD
View
A
Retailer 8
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$380 USD
€362 EUR
View
A
Retailer 9
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$389 USD
£307 GBP
View
Price last confirmed 20 days ago
B+
Retailer 10
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$406 USD
View
B+
Retailer 11
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$417 USD
£329 GBP
View
B+
Retailer 12
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$418 USD
ZAR 6,746 ZAR
View
B+
Retailer 13
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$543 USD
View
B+
Retailer 14
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$576 USD
A$886 AUD
View
B+
Retailer 15
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$593 USD
View
B
Retailer 16
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$743 USD
View
B
Retailer 17
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$745 USD
View
B
Retailer 18
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$797 USD
View
B
Retailer 19
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$950 USD
View
B
Retailer 20
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$1,086 USD
£855 GBP
View
Most Expensive
B
Reve Diamonds
F01664EC9 · Oct 28
$1,150 USD
View
20 more retailers have this diamond
Prices start from $186 USDSave up to $964 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.97ct Marquise
$186 USD